Average sea water temperature in October:
+85.1°F
| Minimum sea water temperature in October: | 89.1°F |
| Maximum sea water temperature in October: | 82.0°F |
Daily sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 86.2°F. The highest and lowest sea temperatures during the month were 88.5°F and 84.2°F.
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| Cayo Largo |
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| Cayo Largo |
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| Cayo Largo |
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| Cayo Largo |
Monthly sea water temperature in Cayo Largo, °F
Which Cuba resorts have warmest sea in October?
| Place name | October 2025 | October 2024 |
|---|---|---|
| Cienfuegos | 86.6°F | 86.3°F |
| Niquero | 86.5°F | 86.8°F |
| Trinidad | 86.2°F | 86.2°F |
| Cayo Largo | 86.2°F | 85.5°F |
| Manzanillo | 86.1°F | 87.0°F |
| Santiago de Cuba | 85.8°F | 86.5°F |
| Playa Esmeralda | 85.4°F | 85.6°F |
| Playa Blanca | 85.3°F | 85.5°F |
| Playa Santa Lucia | 85.3°F | 85.8°F |
| Holguin | 85.3°F | 85.5°F |
| Pinar del Rio | 85.2°F | 84.2°F |
| Baracoa | 85.1°F | 85.4°F |
| Havana | 85.1°F | 84.5°F |
| Varadero | 85.1°F | 84.0°F |
| Cayo Santa Maria | 85.0°F | 85.1°F |
| Santa Maria | 84.9°F | 85.1°F |
| Cayo Coco | 84.8°F | 85.4°F |
| Matanzas | 84.8°F | 84.2°F |
| Cayo Guillermo | 84.6°F | 85.2°F |
Best time for vacation in Cayo Largo
Cayo Largo on a weather map
Places in Cuba:
Name
°F
24 Hours Forecast
Cayo Largo
Local time: 01:02
December 05, friday
0300
73°F
W
5 mph
5 mph
0600
73°F
W
5 mph
5 mph
0900
77°F
W
8 mph
8 mph
1200
90°F
W
8 mph
8 mph
1500
88°F
W
6 mph
6 mph
1800
84°F
NW
3 mph
3 mph
2100
77°F
W
3 mph
3 mph
December 06, saturday
0000
73°F
W
4 mph
4 mph
